I use Hudson 1.323.

I fixed error with junit tests not showing up by
xpp3-1.1.3.3.jar.bak and adding xpp3_min-1.1.4c.jar

This is the release used in later versions of Hudson xpp3_min-1.1.4c.jar.

In javancss I get the following errror:

FATAL: org/xmlpull/v1/XmlPullParserFactory
java.lang.NoClassDefFoundError: org/xmlpull/v1/XmlPullParserFactory
at hudson.plugins.javancss.parser.Statistic.parse(Statistic.java:40)
at hudson.plugins.javancss.JavaNCSSGhostwriter.performFromSlave(JavaNCSSGhostwriter.java:52)
at hudson.plugins.helpers.BuildProxyCallableHelper.call(BuildProxyCallableHelper.java:69)
at hudson.plugins.helpers.BuildProxyCallableHelper.call(BuildProxyCallableHelper.java:17)
at hudson.remoting.LocalChannel.call(LocalChannel.java:45)
at hudson.FilePath.act(FilePath.java:701)
at hudson.plugins.helpers.BuildProxy.doPerform(BuildProxy.java:71)
at hudson.plugins.helpers.AbstractPublisherImpl.perform(AbstractPublisherImpl.java:30)
at hudson.tasks.BuildStepMonitor$3.perform(BuildStepMonitor.java:36)
at hudson.model.AbstractBuild$AbstractRunner.perform(AbstractBuild.java:480)
at hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:466)
at hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java:454)
at hudson.model.Build$RunnerImpl.post2(Build.java:146)
at hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:438)
at hudson.model.Run.run(Run.java:1140)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
at hudson.model.ResourceController.execute(ResourceController.java:93)
at hudson.model.Executor.run(Executor.java:122)

Need to adopt to new xpp3 impl maybe. Have a look at:

https://hudson.dev.java.net/svn/hudson/trunk/hudson/plugins/javancss/src/main/java/hudson/plugins/javancss/parser/Statistic.java